Home
Class 9
PHYSICS
A body is thrown vertically upwards ? I...

A body is thrown vertically upwards ? Its velocity goes on decreasing. What happens to its kinetic energy as its velocity becomes zero ?

Text Solution

Verified by Experts

N/a
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MODEL TEST PAPER 1

    LAKHMIR SINGH & MANJIT KAUR|Exercise SECTION B|2 Videos

  • GRAVITATION

    LAKHMIR SINGH & MANJIT KAUR|Exercise NCERT book|1 Videos

  • MODEL TEST PAPER 2

    LAKHMIR SINGH & MANJIT KAUR|Exercise SECTION B|3 Videos

Similar Questions

Explore conceptually related problems

When a ball is thrown vertically upwards, its velocity goes on decreasing. What happens to its potential energy as its velocity becomes zero ?

A particle is thrown vertically upward with a velocity of u. Find its time of flight.

Knowledge Check

  • If the velocity of a body becomes double then its kinetic energy becomes

    A
    Double
    B
    Four times,
    C
    Halved
    D
    One-fourth

  • What will be the kinetic energy of a body when its velocity is halved ?

    A
    Double
    B
    Half
    C
    Four times,
    D
    One-fourth.

  • For a body thrown vertically upwards, its direction of motion changes at the point where its total mechanical energy is

    A
    greater than the potential energy
    B
    less than the potential energy
    C
    equal to the potential energy
    D
    zero

    • Similar Questions

    Explore conceptually related problems

    If the velocity an object increases 4 times, its kinetic energy increases

    The velocity of a body is doubled. What happens to its momentum?

    A body of mass 2 kg is thrown vertically upwards with an initial velocity of 20 m/s. What will be its potential energy at the end of 2 s ? (Assume g = 10 m//s^(2) ).

    A ball is thrown vertically upwards. Which quantity remains constant among, speed, kinetic energy, velocity and acceleration?

    Statement 1 : An object thrown vertically up with a velocity u reaches the maximum height h after T seconds. At a time 2T seconds its velocity becomes zero. Statement 2: An object thrown vertically up with a velocity comes back to its initial position with same magnitude of velocity but in opposite direction.

    Home
    Profile